IS-Wireless (Piaseczno) – an expert team growing fast led by Sławek Pietrzyk, who’s also a martial arts champion; with our support they are implementing a project to develop the architecture for future, virtualized network (EPC = Evolved Packet Core) for radio access systems (RAN = Radio Access Network) supporting 5G; their work is addressing some of the biggest challenges for the development of communication networks – and they are way beyond most teams out there.


Sławek Pietrzyk, CEO

an expert in wireless technologies and mobile networks. Passionate entrepreneur. Manager of R&D teams. Author of the first book on OFDMA, entitled “OFDMA for Broadband Wireless Access”, published in 2006 by Artech House. Also: he’s a full-contact karate fighter and member of Polish national karate team.

mobile networks, wireless access, 5G, 4G, RAN, OFDM, OFDMA, MIMO, radio resource management.

  • #mobile
  • #software
  • #networks
  • #5G